The Tube,bent,metallic, cataloged under National Stock Number 4710-01-497-9173, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Electro National Corp. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-497-9173 |
| Primary Part Number | 135188-2 |
| Item Name | Tube,bent,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Electro National Corp |
| Status | ACTIVE |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Second End Relationship with First End | IDENTICAL |
| Construction | SEAMLESS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4710-01-497-9173 is a Tube,bent,metallic, manufactured by Electro National Corp, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-497-9173 has 2 manufacturer part numbers on file: 135188-2 (Electro National Corp), 135188-2 (Cadillac Gage Textron Inc.).
Key specifications for 135188-2: Cross-Sectional Shape Style: PLAIN ROUND; Second End Relationship with First End: IDENTICAL; Special Features: QUANTITY 1 ITEM 10 OF FIGURE 1-20 SAMPLING VALVES; Part Name Assigned by Controlling Agency: LINE,ENGINE OIL SAMPLING. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.